Air at 30 C flows at 10 m/s across an in-line tube bank consist of 5...

Air at 30 C flows at 10 m/s across an in-line tube bank consist of 5 rows with 10 tubes per row. The diameter of the tube is 5 cm and the tube pitch is 13 cm. Water flowing in tube maintains the tube surface temperature at 80C find the following:

a) the air temperature at the outlet of the tube

b) the convective heat transfere per unit length per tube to the air

( it is heat transfer problem )

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Expert Solution

samet mamat answered 1 year ago

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